Triumph Group

Returning Candidate?

Machinist CNC - Aerospace and Nuclear Projects

Machinist CNC - Aerospace and Nuclear Projects

Requisition Number 
CA-ON-North York
# of Positions Remaining 
Position Type 
Full time
Experience (Years) 
Posted Date 
Manufacturing/Production/Operations - All
Security Clearance Required? 

More information about this job


Triumph Gear Systems – Toronto a division of Triumph Group, Inc. is a leading solution provider of complex machined products, serving the Aerospace, Oil and Gas, Nuclear and Industrial sectors.  Over the last half century, Triumph Gear Systems – Toronto has expanded and updated our product mix to supply top-tier customers globally in a wide variety of industries. Our operating strategy targets niche markets in need of sophisticated manufacturing capabilities and our long-term relationships with our customers provide the foundation of our success.


CNC Machinist Positions:


Position Description:


Triumph is seeking candidates who are experienced CNC Machinist.  Candidates will be considered for open roles who have experience with operating CNC and Manual lathes, milling machines, mill/turn machines, and/or precision grinders.  Due to growth within our business we have multiple openings for CNC Machinists on our afternoon shift.  We provide training and development.


  • Under the direction of a supervisor, the CNC Machinists are responsible for quality parts produced on CNC machines such as but not limited lathes, milling machines, precision grinders, shapers, gear cutting machines
  • Reading blueprints or job orders for product specifications: dimensions, tolerances, tooling instructions, fixtures, feed rates, cutting speeds, depth of cut, sequence of operations, and positioning of tools
  • Setup, operate and maintain a variety of machine tools including computer numerical controlled (CNC) tools to perform precision, non-repetitive machining operations such as sawing, turning, milling, boring, planning, drilling, precision grinding and other operations
  • Ensuring that parts are created in a timely manner according to the schedule provided and according to the quality standards of the organization
  • Verify dimensions of machined part or tooling using micrometers, verniers, calipers, height gauges, optical comparators, or other specialized measuring instruments
  • Knowledge of and experience with at least two (2) CNC operating systems such as Mazatrol, Fanuc, Siemens, etc.



- High school diploma or GED required
- Certificate or machinist knowledge
- A minimum of 3 years of experience with precision machining in a production environment
- Experience with aerospace, nuclear or automotive tier 1 Manufacturing processes an asset
- Experience with AS9100 an asset
- Clear Background Records Check
- Meet the registration requirements of the Controlled Goods Program
- Able to work in Canada, Canadian citizen or permanent resident
- Must have minimum 3 years’ of progressive experience operating CNC machines such as vertical and/or horizontal lathes and milling machines and or mill/turn machines
- Coop Experience and asset
- Knowledge of reading drawings and specifications with a good understanding of geometric tolerancing and dimensions
- Good knowledge of tool holders, cutting tools, boring bars, fixtures, inserts and other accessories used on various machines
- Experience with at least two (2) different CNC operating systems.
We Offer:
- Competitive compensation, full time positions, 40 hrs/week
- Premium for afternoon shift
- Comprehensive group benefit plan including medical, dental & life insurance coverage
- Company contributions to retirement savings plan (RSP)
- Located near Hwy 400 and Finch Avenue in Toronto, Ontario
Candidates can apply directly online or by sending a resume in .pdf or .docx format by email to quoting the job title "Machinist - Afternoon Shift" in the subject line

Please be advised that the online application complies with US hiring practices and includes voluntary EEO information collection and a Veteran's survey.  Canadian Candidates can opt out of any part of the survey.

Triumph Gear Systems – Toronto will make reasonable accommodations of an otherwise qualified employee or applicant for employment, unless undue hardship to Triumph Gear Systems – Toronto would result. Any applicant or employee who requires accommodation in order to perform the essential functions of a job should provide details to Human Resources.